<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=
-->
<head>
  <meta charset="utf-8">
  <title>Test for Bug </title>

  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
  <script type="application/javascript;version=1.8">
const {CssLogic} = require("devtools/server/css-logic");

window.onload = function() {
  SimpleTest.waitForExplicitFinish();
  runNextTest();
}

addTest(function findAllCssSelectors() {
  var nodes = document.querySelectorAll('*');
  for (var i = 0; i < nodes.length; i++) {
    var selector = CssLogic.findCssSelector(nodes[i]);
    var matches = document.querySelectorAll(selector);

    is(matches.length, 1, 'There is a single match: ' + selector);
    is(matches[0], nodes[i], 'The selector matches the correct node: ' + selector);
  }

  runNextTest();
});

addTest(function findCssSelectorNotContainedInDocument() {

  var unattached = document.createElement("div");
  unattached.id = "unattached";
  try {
    CssLogic.findCssSelector(unattached);
    ok (false, "Unattached node did not throw")
  } catch(e) {
    ok(e, "Unattached node throws an exception");
  }

  var unattachedChild = document.createElement("div");
  unattached.appendChild(unattachedChild);
  try {
    CssLogic.findCssSelector(unattachedChild);
    ok (false, "Unattached child node did not throw")
  } catch(e) {
    ok(e, "Unattached child node throws an exception");
  }

  var unattachedBody = document.createElement("body");
  try {
    CssLogic.findCssSelector(unattachedBody);
    ok (false, "Unattached body node did not throw")
  } catch(e) {
    ok(e, "Unattached body node throws an exception");
  }

  runNextTest();
});

addTest(function findCssSelector() {

  let data = [
    "#one",
    "#" + CSS.escape("2"),
    ".three",
    "." + CSS.escape("4"),
    "#find-css-selector > div:nth-child(5)",
    "#find-css-selector > p:nth-child(6)",
    ".seven",
    ".eight",
    ".nine",
    ".ten",
    "div.sameclass:nth-child(11)",
    "div.sameclass:nth-child(12)",
    "div.sameclass:nth-child(13)",
    "#" + CSS.escape("!, \", #, $, %, &, ', (, ), *, +, ,, -, ., /, :, ;, <, =, >, ?, @, [, \\, ], ^, `, {, |, }, ~"),
  ];

  let container = document.querySelector("#find-css-selector");
  is (container.children.length, data.length, "Container has correct number of children.");

  for (let i = 0; i < data.length; i++) {
    let node = container.children[i];
    is (CssLogic.findCssSelector(node), data[i], "matched id for index " + (i-1));
  }

  runNextTest();
});

addTest(function getComputedStyle() {
  let node = document.querySelector("#computed-style");
  is (CssLogic.getComputedStyle(node).getPropertyValue("width"),
      "50px", "Computed style on a normal node works (width)");
  is (CssLogic.getComputedStyle(node).getPropertyValue("height"),
      "10px", "Computed style on a normal node works (height)");

  let firstChild = new _documentWalker(node, window).firstChild();
  is (CssLogic.getComputedStyle(firstChild).getPropertyValue("content"),
      "\"before\"", "Computed style on a ::before node works (content)");
  let lastChild = new _documentWalker(node, window).lastChild();
  is (CssLogic.getComputedStyle(lastChild).getPropertyValue("content"),
      "\"after\"", "Computed style on a ::after node works (content)");

  runNextTest();
});

addTest(function getBindingElementAndPseudo() {
  let node = document.querySelector("#computed-style");
  var {bindingElement, pseudo} = CssLogic.getBindingElementAndPseudo(node);

  is (bindingElement, node,
      "Binding element is the node itself for a normal node");
  ok (!pseudo, "Pseudo is null for a normal node");

  let firstChild = new _documentWalker(node, window).firstChild();
  var {bindingElement, pseudo} = CssLogic.getBindingElementAndPseudo(firstChild);
  is (bindingElement, node,
      "Binding element is the parent for a pseudo node");
  is (pseudo, ":before", "Pseudo is correct for a ::before node");

  let lastChild = new _documentWalker(node, window).lastChild();
  var {bindingElement, pseudo} = CssLogic.getBindingElementAndPseudo(lastChild);
  is (bindingElement, node,
      "Binding element is the parent for a pseudo node");
  is (pseudo, ":after", "Pseudo is correct for a ::after node");

  runNextTest();
});

  </script>
</head>
<body>
  <div id="find-css-selector">
    <div id="one"></div> <!-- Basic ID -->
    <div id="2"></div> <!-- Escaped ID -->
    <div class="three"></div> <!-- Basic Class -->
    <div class="4"></div> <!-- Escaped Class -->
    <div attr="5"></div>  <!-- Only an attribute -->
    <p></p> <!-- Nothing unique -->
    <div class="seven seven"></div> <!-- Two classes with same name -->
    <div class="eight eight2"></div> <!-- Two classes with different names -->

    <!-- Two elements with the same id - should not use ID -->
    <div class="nine" id="nine-and-ten"></div>
    <div class="ten" id="nine-and-ten"></div>

    <!-- Three elements with the same id - should use class and nth-child instead -->
    <div class="sameclass" id="11-12-13"></div>
    <div class="sameclass" id="11-12-13"></div>
    <div class="sameclass" id="11-12-13"></div>

    <!-- Special characters -->
    <div id="!, &quot;, #, $, %, &amp;, ', (, ), *, +, ,, -, ., /, :, ;, <, =, >, ?, @, [, \, ], ^, `, {, |, }, ~"></div>
  </div>
  <style type="text/css">
    #computed-style { width: 50px; height: 10px; }
    #computed-style::before { content: "before"; }
    #computed-style::after { content: "after"; }
  </style>
  <div id="computed-style"></div>
</body>
</html>
